Construction of Precast RCC boundary wall at NPCIL Employee and CISF Township at Village Manegaon District Mandla.

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.

Conducting surveying by traversing using total station and fixing of boundary markings at every 30 mtr interval by anchoring pre-fabricated structural steel member in the soil up to 300 mm depth inclusive of filling with cement slurry, clearing bushes etc. complete as directed by Engineer in charge (Structural steel will be paid separately in the relevant item) Rates are inclusive of instrument, manpower etc.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottom disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed. All kinds of soil

Earth work in excavation/ by mechanical means (Hydraulic Excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottom disposal of excavated earth: Ordinary Rock.

Filling available excavated earth (excluding hard rock/Ordinary rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Casting of M30 grade concrete for various precast members like footing, columns, supporting members, planks etc. required to complete pre-cast fencing, curing for specified period, transportation to the location and installation of members as detailed in drawings and specifications as per the sequence directed by Engineer-in-charge. Note: 1. Rates are inclusive of concrete, form work / moulds / polythene sheet for precast members, Casting, Transportation, loading, Unloading, stacking, expansion joint using perforated filler board, erection in the position and filling the gap between foundation & columns with epoxy/cement mortar/ concrete etc. complete as per the directions of EIC. 2. Steel Reinforcement shall be paid separately in relevant item.

Providing, fabricating and fixing in position, Galvanized structural steel items like angles, channels, flats, plates and pipes of standard diameter and other approved standard sections including the cost of nuts, bolts including cost of grouting using Conbextra GP2 for pocket filling/ anchor fasteners/bolts for securing in position etc., complete as per specification and as directed by engineer in-charge.

Providing and fixing 2 ply x 6 barbs barbed wire of 12 gauge thickness of approved quality and make confirming to BIS: 278 of latest edition on 'Y' shape fencing posts (4 nos. horizontal and 2 nos. diagonals on each side of Y posts) including tensioning and fastening at ends, providing, fixing and removing necessary scaffolding/ platform wherever required also including cleaning the area and disposing the debris, waste, other unwanted materials upto a lead of 1 Km etc., complete all as per specification, as per manufacturers specification and as directed by the engineer in-charge at all locations and at all lifts/ heights.

Providing and Erecting 610mm dia. GI punched tape concertina coil of approved make & quality, stretching the coil at 8 m per coil & fixing on 'Y' shape fencing posts (in between barbed wire) and tying same with 'J' clips of approved make at regular interval including fixing and removing necessary scaffolding/ platform wherever required etc., complete all as per specification, as per manufacturers recommendation/ specification and as directed by engineer in-charge at all heights/ lifts and at all locations.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level : With 20mm nominal size graded stone aggregate: M-15.